diff options
| author | Samuel Pitoiset <[email protected]> | 2017-12-14 16:48:03 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2017-12-14 22:22:06 +0100 |
| commit | 2294d35b243dee15af15895e876a63b7d22e48cc (patch) | |
| tree | 9349c384142e4235e1ed0f1b2eca78bb460bd30a | |
| parent | e0019444104722e8084aa76a090af5fbaeb77943 (diff) | |
radv: do not load unused gl_LocalInvocationID/gl_WorkGroupID components
We should also not load the input SGPRs and VGPRS, but
let's start with this for now.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
| -rw-r--r-- | src/amd/vulkan/radv_shader.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c index 4a3fdfa80ec..907c1986f8a 100644 --- a/src/amd/vulkan/radv_shader.c +++ b/src/amd/vulkan/radv_shader.c @@ -392,13 +392,18 @@ radv_fill_shader_variant(struct radv_device *device, break; case MESA_SHADER_FRAGMENT: break; - case MESA_SHADER_COMPUTE: + case MESA_SHADER_COMPUTE: { + struct ac_shader_info *info = &variant->info.info; variant->rsrc2 |= - S_00B84C_TGID_X_EN(1) | S_00B84C_TGID_Y_EN(1) | - S_00B84C_TGID_Z_EN(1) | S_00B84C_TIDIG_COMP_CNT(2) | + S_00B84C_TGID_X_EN(info->cs.uses_block_id[0]) | + S_00B84C_TGID_Y_EN(info->cs.uses_block_id[1]) | + S_00B84C_TGID_Z_EN(info->cs.uses_block_id[2]) | + S_00B84C_TIDIG_COMP_CNT(info->cs.uses_thread_id[2] ? 2 : + info->cs.uses_thread_id[1] ? 1 : 0) | S_00B84C_TG_SIZE_EN(1) | S_00B84C_LDS_SIZE(variant->config.lds_size); break; + } default: unreachable("unsupported shader type"); break; |